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PObuffer.js:246 "Object 1 has no method 'toLowerCase'
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copied!<p>I m trying to make a .smil (.xml) parser in javascript. But when I want to test it, node.js just say me that:</p> <pre><code>buffer.js:246 switch(encoding && encoding.toLowerCase()){ ^ TypeError: Object 1 has no method 'toLowerCase' at Function.Buffer.isEncoding (buffer.js:246:32) at assertEncoding (fs.js:98:27) at Object.fsread (fs.js:422:5) at gets (/home/pi/SMIL_Parser.js:8:8) at read_until (/home/pi/SMIL_Parser.js:28:14) at home/pi/SMIL_Parser.js:64:14 at Object.oncomplete (fs.js:93.15) </code></pre> <p>gets () is indeed one of my function:</p> <pre><code>var io=require('fs'); ... function gets (file){ var chaine="", cache="", pkmn=0; io.read(file, cache, 0, 1, null, function(err, byte, buf){ if (err || byte===0){return -1;} while ((cache!=="\n")) { chaine=chaine+cache; cache=""; pkmn=io.readSync(file, cache, 0, 1, null); if (pkmn===0){return -1;} } }); } </code></pre> <p>I just don t have any idea of what go wrong, it seem to be read, but I ve made sure to get the right arguments, tried to update node.js, fs and npm. And the only similar error I found on google was a update problem.</p> <p>EDIT: Added the complete error message, here function read_until:</p> <pre><code>function read_until(smil, limit){ var line=""; do { line=gets(smil); if (line===-1){return -1} }while (!(line.search(limit))); return 0; } </code></pre> <p>.</p> <pre><code>function parse (pathname){ var smil=0, line="", pkmn=0; io.open(pathname, 'r', function (err, fd){ if (err){return -1;} smil=fd; pkmn=read_until(smil, "<smil>"); ... </code></pre>

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